Kingfisher mint fluoride free toothpaste 100mlingredients source function calcium carbonate chalk gentle abrasive glycerin vegetable moisture retention aqua purified water moistener sodium lauroyl sarcosinate replaces sodium lauryl sulfate palm oil stabilizer hydrated silica natural ore structuring agent cellulose gum plant fibre thickener mentha piperita peppermint fresh taste citrus limonum lemons fresh taste foeniculum vulgare fennel fresh taste limonene fennel fresh taste